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发明名称
FAELLUNGSKIESELSAEURE MIT HOHER STRUKTUR UND VERFAHREN ZU IHRER HERSTELLUNG.
摘要
申请公布号
AT19385(T)
申请公布日期
1986.05.15
申请号
AT19820108893T
申请日期
1982.09.25
申请人
DEGUSSA AKTIENGESELLSCHAFT
发明人
NAUROTH, PETER;ESCH, HEINZ;TUERK, GUENTER, DR.
分类号
C01B33/193;(IPC1-7):C01B33/193
主分类号
C01B33/193
代理机构
代理人
主权项
地址
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